Finding the Fourth Proportional to 2,620,898.56, 3,616,832.59 and 1,474,978.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,620,898.56 : 3,616,832.59 = 1,474,978.87 : x
2. Step 2: Convert to fraction form
   2,620,898.56/3,616,832.59 = 1,474,978.87/x
3. Step 3: Cross multiply
   2,620,898.56x = 3,616,832.59 × 1,474,978.87
4. Step 4: Simplify right side
   2,620,898.56x = 5,334,751,646,577.37
5. Step 5: Solve for x
   x = 5,334,751,646,577.37/2,620,898.56
6. Step 6: Final answer
   x = 2,035,466.66